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v0.9.5 — E4 Recursive Trust-Delta Protocol

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@mgillr mgillr released this 16 Apr 11:15
· 74 commits to main since this release
v0.9.5
2cf2605

What's New in v0.9.5

E4 Recursive Trust-Delta Protocol

Trust and data merged as a single lattice: E4State = Data x Trust x Clock x Hash

  • TypedTrustScore: 6-dimensional trust vector (integrity, causality, consistency, gossip, model, context) backed by GCounter evidence per observer
  • Proof-Carrying Operations: 128-byte wire format, 2.93M ops/s throughput
  • Adaptive Verification: 4-level immune system (O(1) for trusted peers, O(k log n) for untrusted, instant reject for quarantined)
  • Symbiotic Lattice Trust: Byzantine detection without consensus -- 34% adversarial tolerance proven empirically
  • Projection Delta Encoding: sparse delta via 256-ary Merkle tree, associative composition verified on 6.7B params
  • Trust-Bound Merkle Trees: per-leaf originator tracking, domain-separated hashing
  • Causal Trust Clocks: trust-weighted vector clocks with override semantics
  • Delta Trust Lattice: recursive trust propagation with circuit breaker protection

Resilience Subsystem (18 modules)

  • Long-con Sybil detection (correlation + timing + density signals)
  • Partition reconciliation with grace rounds and evidence boost
  • Post-quantum hybrid signatures (HMAC-SHA256 + DilithiumLite)
  • Deterministic float merging via Kahan compensated summation
  • Convergence monitoring with theoretical bounds
  • Non-IID convergence analysis and warmup scheduling
  • Trust inheritance for cold-start bootstrapping
  • Formal TLA+ specification with property verification
  • Key lifecycle management with revocation propagation

Stats

E4 tests:    1,681 passing
Core tests:  6,174 passing
Total:       7,855 tests, 0 failures
CRDT axioms: 78/78 (26 strategies x 3 laws)

Upgrade

pip install crdt-merge==0.9.5

Patent: UK Application No. GB 2607132.4, GB2608127.3

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